Precision Glass & Optics offers a polarizing beamsplitter cube that splits up the S&P polarization of light with an extinction ratio of Tp/Ts 200:1 and higher. This thin film coating unit is suitable for high-power laser applications up to 10J/cm2 pulsed and continuous wave (CW).
All of the entrance and exit faces are coated with high-power, anti-reflection coatings to improve overall performance. These optical coatings operate at wavelengths ranging from 200 nm–2500 nm and can be customized. The extinction cube polarizing beamsplitters are suited to applications where the two polarization components are to be analyzed, or used simultaneously.